Project: Large-scale Schema Extraction and Analysis of Distributed Graph Data

Team: Junior-Prof. Dr. Ansgar Scherp, Dr. Thomas Gottron

Research institution: Universität Mannheim

Abstract: The Linked Open Data (LOD) cloud is a constantly growing distributed resource for interlinked semantic information. To enable efficient and effective access to the distributed data source on the LOD cloud, we have introduced index structures based on schema extraction [KGSS12, KGS11]. In the proposed project, we intend to extend this work and will investigate three questions: (a) accuracy of approximative stream based-schema computation on large-scale data, (b) analysis and pattern recognition on large-scale schema indices, and (c) feasibility of parallel schema computation.

Last modified 9 years ago Last modified on Nov 16, 2012 2:41:21 PM